Lithium antimonide is a binary inorganic compound of lithium and antimony with the molecular formula .
Synthesis The compound is synthesized by fusing pure elements at 500 °С and high pressure:
When a mixture of lithium and antimony is heated, the elements react violently, releasing intense heat and flame. Other reactions are also known.
Physical properties The compound forms dark grey crystals of the cubic crystal system, space group Pm3m. At a temperature of 650 °C, a transition to the hexagonal phase occurs, spatial group P63/mmc.
Chemical properties Lithium antimonide reacts with water, producing stibine and lithium hydroxide:
Uses The compound is recognized as a material for lithium batteries and thermoelectric applications.
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